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Semmy [17]
3 years ago
6

The postorder and preorder traversal of a binary tree are given below - postorder : D E B F G C A preorder : A B D E C F G respe

ctively a. D B E A F C G b. E D B G F C A c. E D B F G C A d. D E F G B C A

Computers and Technology
1 answer:
jeka57 [31]3 years ago
6 0

Answer: The answer is A

Explanation:

in  the attachment

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Look at the following structure declaration.
myrzilka [38]

Answer:

B. a tag

Explanation:

In the structure definition given below:

struct Employee

{

string name;

int idNum;  

};

Employee corresponds to the tag of the structure. The tag is used to create additional instances of the structure. For example:

struct Employee e1;

struct Employee e2;

name and idNum are members of the Employee structure and are referenced using the dot notation. e.g.,

struct Employee e1;

e1.idNum=1;

7 0
3 years ago
Some languages are traditional programming languages for developing applications; others, such as markup and scripting languages
pentagon [3]

Answer:

XML (Extensible Markup Language):

Explanation:

XML (Xtensible Markup Language):

It is a markup language that is used for creating web-pages, it defines a set of rules that makes it readable both to humans and machine.

XML was primarily designed to be a software and hardware independent tool and it's focus was on data.  XML provides a framework for defining markup languages.

XML, HTML and XHTML are all related to each other because they are all markup languages and can be used to build websites.

Basically,

-HTML is primarily for web-pages.

-XML is primarily for data.

-XHTML is a standard based on HTML that follows the strict rules of XML.

6 0
3 years ago
Which option describes wearable technology? A. the incorporation of technology into objects we use regularly B. rugged technolog
vichka [17]

The correct answer is

A.  the incorporation of technology into objects we use regularly

#Platogang

8 0
3 years ago
Which of the following computer component facilitates internet connection?
babunello [35]

Answer:

your answer may be(utility software)

8 0
2 years ago
Read 2 more answers
PLEASEEEE PLEASEEE HELPPPP
olga nikolaevna [1]

Explanation:

you need a better pic if possible, it's kinda hard to read the question.

4 0
3 years ago
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